JPH0111096Y2 - - Google Patents
Info
- Publication number
- JPH0111096Y2 JPH0111096Y2 JP11133681U JP11133681U JPH0111096Y2 JP H0111096 Y2 JPH0111096 Y2 JP H0111096Y2 JP 11133681 U JP11133681 U JP 11133681U JP 11133681 U JP11133681 U JP 11133681U JP H0111096 Y2 JPH0111096 Y2 JP H0111096Y2
- Authority
- JP
- Japan
- Prior art keywords
- elastic
- chair
- seat
- support frame
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000036544 posture Effects 0.000 description 8
- 230000037237 body shape Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11133681U JPS5817051U (ja) | 1981-07-25 | 1981-07-25 | 椅子における座体や背体の弾力支持装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11133681U JPS5817051U (ja) | 1981-07-25 | 1981-07-25 | 椅子における座体や背体の弾力支持装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5817051U JPS5817051U (ja) | 1983-02-02 |
JPH0111096Y2 true JPH0111096Y2 (es) | 1989-03-30 |
Family
ID=29905679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11133681U Granted JPS5817051U (ja) | 1981-07-25 | 1981-07-25 | 椅子における座体や背体の弾力支持装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5817051U (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59156549U (ja) * | 1983-04-06 | 1984-10-20 | 株式会社 伊藤喜工作所 | 椅子 |
JP2686529B2 (ja) * | 1987-07-16 | 1997-12-08 | 敬弼 高藤 | 座部の傾斜角度が自由自在の椅子 |
JPH0212598U (es) * | 1988-07-07 | 1990-01-25 | ||
JP2519122Y2 (ja) * | 1991-01-23 | 1996-12-04 | 株式会社イトーキクレビオ | 椅子の背もたれ装置 |
JP5849729B2 (ja) * | 2012-01-26 | 2016-02-03 | トヨタ紡織株式会社 | 車両用シート |
-
1981
- 1981-07-25 JP JP11133681U patent/JPS5817051U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5817051U (ja) | 1983-02-02 |
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